Question

State the function of valves present between atria & ventricles.

Answer 1

here is your answer..The heart consists of four chambers, two atria (upper chambers) and two ventricles (lower chambers). There is avalve through which blood passes before leaving each chamber of the heart. The valves prevent the backward flow of blood. ... pulmonary valve: located between the rightventricle and the pulmonary artery.,I hope you understood

Answer 2

the heart consists of four chambers, two arteries and two ventricles.There is a valve through which blood passes before leaving each chamber.The valve prevents the backward flow of blood